62.55% is the change from 550 to 894
Calculation steps:
[( 894 - 550 ) ÷ 550] x 100 = 62.55%
Formula
Percentage change = [(894 - 550) / 550] x 100
Subtract the new number by the original number
894 - 550 = 344
344 ÷ 550 = 0.6254545454545455
0.6254545454545455 x 100 = 62.55%